Equations balanced on the previous day | Equations balanced on the next day |
H2C2O4*2(H2O) + 2 NaOH = 4 H2O + Na2C2O4
NaCO3H2O = NaCO3 + H2O =>
NaCO3H2O = NaCO3 + H2O
NaNO2 + KMnO4 + NaOH = NaNO3 + K2MnO4 + Na2MnO4 + H2O =>
NaNO2 + 2 KMnO4 + 2 NaOH = NaNO3 + K2MnO4 + Na2MnO4 + H2O
CH3COOMgBr + HCl = CH3COOH + MgBrCl =>
CH3COOMgBr + HCl = CH3COOH + MgBrCl
MnSO4 + HNO3 + NaBiO3 = HMnO4 + Na2SO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 MnSO4 + 16 HNO3 + 5 NaBiO3 = 2 HMnO4 + 2 Na2SO4 + 5 Bi(NO3)3 + NaNO3 + 7 H2O
(NH4)SO4 + Pb(NO3)2 = (NH4)(NO3)2 + PbSO4 =>
(NH4)SO4 + Pb(NO3)2 = (NH4)(NO3)2 + PbSO4
O2 + C6H14 = OH + C =>
7 O2 + C6H14 = 14 OH + 6 C
C6H8O7 + NaClO2 = H3O + CO2 + NaCl =>
6 C6H8O7 + 23 NaClO2 = 16 H3O + 36 CO2 + 23 NaCl
Fe3O4 = Fe3 + O2 =>
Fe3O4 = Fe3 + 2 O2
C6H5COOHNa + CH3OH + Cl2 = C6H5COOCH3 + NaCl + H2O =>
2 C6H5COOHNa + 2 CH3OH + Cl2 = 2 C6H5COOCH3 + 2 NaCl + 2 H2O
Pb(NO3)2 + CaI2 = PbI2 + Ca(NO3)2 =>
Pb(NO3)2 + CaI2 = PbI2 + Ca(NO3)2
Ba(OH)2 + MgSO4 = BaSO4 + MgO + H2O =>
Ba(OH)2 + MgSO4 = BaSO4 + MgO + H2O
SrCl2 + H2O = HCl + Sr(OH)2 =>
SrCl2 + 2 H2O = 2 HCl + Sr(OH)2
NH4Cl + Fe(NO3)3 = NH4(NO3) + FeCl3 =>
3 NH4Cl + Fe(NO3)3 = 3 NH4(NO3) + FeCl3
CrO4 + Ca = CaCrO4 =>
CrO4 + Ca = CaCrO4
Ca + Cu1S = Cu + CaS =>
Ca + Cu1S = Cu + CaS
sulfur + ozone + water = sulfuricacid =>
S + O3 + H2O = H2SO4
KBiO3 + Fe(NO3)2 + HNO3 = H2FeO4 + Bi(NO3)3 + KNO3 + H2O =>
2 KBiO3 + Fe(NO3)2 + 6 HNO3 = H2FeO4 + 2 Bi(NO3)3 + 2 KNO3 + 2 H2O
Iron(III)Chloride(aq) + Copper(II)Hydroxide(aq) = Iron(III)Hydroxide(s) + Copper(II)Chloride(aq) =>
Iron(III)Chloride(aq) + Copper(II)Hydroxide(aq) = Iron(III)Hydroxide(s) + Copper(II)Chloride(aq)
LiOH + NH4Cl = LiCl + H2O + NH3 =>
LiOH + NH4Cl = LiCl + H2O + NH3
Bi(NO3)3 + KI = [BiI4] + NO3 + K =>
Bi(NO3)3 + 4 KI = [BiI4] + 3 NO3 + 4 K
KMnO4 + HCl + FeSO4 = Fe + Mn + K2SO4 + Cl + H2O =>
2 KMnO4 + 16 HCl + FeSO4 = Fe + 2 Mn + K2SO4 + 16 Cl + 8 H2O
CaCO3 + CH3COOH = H2O + CO2 + C4H6O4Ca =>
CaCO3 + 2 CH3COOH = H2O + CO2 + C4H6O4Ca
Mg + Zn(CO3) = Zn + Mg(CO3) =>
Mg + Zn(CO3) = Zn + Mg(CO3)
Fe2(SO4)3 + H2S + H2O = FeS + H2SO4 =>
4 Fe2(SO4)3 + 9 H2S + 4 H2O = 8 FeS + 13 H2SO4
ZnCl2 + K2 = ZnK + KCl2 =>
ZnCl2 + K2 = ZnK + KCl2
Zn + O2 = OZn =>
2 Zn + O2 = 2 OZn
CaCO3(s) + Ba(NO3)2 = Ca(NO3)2 + BaCO3 =>
CaCO3(s) + Ba(NO3)2 = Ca(NO3)2 + BaCO3
CoCl3 + (NH4)2S = NH4Cl + Co2S3 =>
2 CoCl3 + 3(NH4)2S = 6 NH4Cl + Co2S3
Ca2 + C2H4O2 = Ca2C2H2O2 + H2 =>
Ca2 + C2H4O2 = Ca2C2H2O2 + H2
Na2S2O3 + I2 + H2O = Na2SO4 + HI + H2SO4 =>
Na2S2O3 + 4 I2 + 5 H2O = Na2SO4 + 8 HI + H2SO4
CH3CH2CH2COOH + O2 = CO2 + H2O =>
CH3CH2CH2COOH + 5 O2 = 4 CO2 + 4 H2O
(NH4)2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + H2O + (NH4)2SO4 =>
(NH4)2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 7 H2O + (NH4)2SO4
FeSO4 = Fe2O3 + SO2 + O2 =>
4 FeSO4 = 2 Fe2O3 + 4 SO2 + O2
Na2CO3 + H2SO4 = H2O + Na2SO4 + CO2 =>
Na2CO3 + H2SO4 = H2O + Na2SO4 + CO2
C3H7OH + O2 = CO2 + H2O(l) =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O(l)
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
C8H14 + O2 = CO + H2O =>
2 C8H14 + 15 O2 = 16 CO + 14 H2O
Fe(SO4)2(NH4)2 + K2C2O4 + H2O2 + H2C2O4 = (NH4)2SO4 + H2SO4 + H2O + K3[Fe(C2O4)3]3H2O =>
6 Fe(SO4)2(NH4)2 + 3 K2C2O4 + 9 H2O2 + 15 H2C2O4 = 6(NH4)2SO4 + 6 H2SO4 + 16 H2O + 2 K3[Fe(C2O4)3]3H2O
HReO4 + HCl + Na2SO3 = H2[ReCl6] + Na2SO4 + H2O =>
2 HReO4 + 12 HCl + 3 Na2SO3 = 2 H2[ReCl6] + 3 Na2SO4 + 5 H2O
C2H5SN + H2O = CH3COO{-} + NH4{+} + H2S =>
C2H5SN + 2 H2O = CH3COO{-} + NH4{+} + H2S
Zn2 + HCl = ZnHCl2 + H2 =>
Zn2 + 4 HCl = 2 ZnHCl2 + H2
Al(OH)3 + CaSO4 = Ca(OH)3 + AlSO4 =>
Al(OH)3 + CaSO4 = Ca(OH)3 + AlSO4
NaOH + Cl2 = NaClO + NaCl + H2O =>
2 NaOH + Cl2 = NaClO + NaCl + H2O
C8H6O5 + NaOH = C7H5O3Na + COONa + H2O =>
21 C8H6O5 + 48 NaOH = 20 C7H5O3Na + 28 COONa + 37 H2O
H2Cr2O7 + HCl = Cl2 + CrCl3 + H2O =>
H2Cr2O7 + 12 HCl = 3 Cl2 + 2 CrCl3 + 7 H2O
Cl2 + NaOH + Cr3S3 = Na2SO4 + Na2CrO4 + NaCl + H2O =>
18 Cl2 + 48 NaOH + Cr3S3 = 3 Na2SO4 + 3 Na2CrO4 + 36 NaCl + 24 H2O
S8(s) + O2(s) = SO3(s) =>
S8(s) + 12 O2(s) = 8 SO3(s)
Cu(NO3)2 + NH3 = Cu(OH)2 + HNO3 + N2O =>
Cu(NO3)2 + NH3 = Cu(OH)2 + HNO3 + N2O
Pb(NO3)2 + NaOH = Pb(OH)4 + Na2(NO3) =>
Pb(NO3)2 + 4 NaOH = Pb(OH)4 + 2 Na2(NO3)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/28/23
Equations balanced on 01/27/23
化学反応式の係数調整サイトへのご意見·ご感想